Manley Performance Race Master Intake Race Flo Valves (Set of 8): Chrysler 300 (05-15) / Dodge Ram 1500 (03-10)

Manley Performance Race Master Intake Valves

2012–2014 Chrysler 6.4L HEMI V8

12332HB-8

Overview:

Manley Performance Race Master Intake Valves are precision-engineered components designed specifically for high-performance Chrysler 6.4L HEMI engines from 2012 to 2014. These valves are crafted to meet the demanding requirements of bracket, drag, and oval track racers, making them an ideal upgrade for enthusiasts seeking reliable, race-ready valvetrain components.

Built to excel in engines operating up to 8000 RPM, these intake valves provide enhanced durability and performance under extreme conditions. Whether you are building a dedicated race engine or a high-revving street machine, Manley’s Race Master valves deliver consistent valve control and improved airflow to help maximize your engine’s potential.

Key Features:

Manley Race Master Intake Valves combine advanced materials and design to ensure optimal performance and longevity. Key features include:

• Constructed from high-strength, lightweight materials to reduce valvetrain mass and improve engine response.
• 2.180-inch head diameter optimized for increased airflow and combustion efficiency in 6.4L HEMI engines.
• Hollow stem design reduces weight while maintaining strength, enhancing valve float resistance at high RPM.
• Precision ground and finished for exact fitment and smooth operation within the cylinder head.
• Engineered specifically for intake valve applications in Chrysler 6.4L HEMI engines, ensuring compatibility and performance.
• Ideal for engines operating under 8000 RPM, suitable for bracket racing, drag racing, and oval track competition.
• Race Flo design promotes improved airflow dynamics for better volumetric efficiency.

Construction & Design:

These valves feature a hollow stem construction that significantly reduces reciprocating mass, allowing for quicker valve response and reduced wear on valvetrain components. The 2.180-inch head diameter is carefully designed to optimize airflow into the combustion chamber, supporting higher horsepower and torque outputs.

Manley’s manufacturing process includes precision grinding and finishing to ensure tight tolerances and consistent performance. The materials used provide excellent strength and heat resistance, critical for the high-stress environment of racing engines.

Installation & Fitment:

Manley Race Master Intake Valves are designed as direct replacements for factory intake valves in 2012–2014 Chrysler 6.4L HEMI engines. Installation requires standard engine assembly procedures and should be performed by experienced technicians to ensure proper valve seating and clearances.

• Compatible with OEM valve guides and seats designed for 2.180-inch intake valves.
• No modifications to the cylinder head or valvetrain are typically required.
• Recommended for engines built or rebuilt for high-performance or racing applications.

What's Included:

• Set of 8 Manley Race Master Intake Valves (2.180-inch head diameter, hollow stem)

Ideal For:

This valve set is perfect for racers and performance enthusiasts who demand reliable, high-quality valvetrain components for their Chrysler 6.4L HEMI engines. It is especially suited for:

• Bracket and drag racing engines
• Oval track race cars
• High-RPM street performance builds operating under 8000 RPM
• Engine builders seeking durable, race-proven intake valves